baber/WOPTO huggingface dataset:
Patent WO-2020216272-A1 (WO)
Title: Anti-collision warning system for vehicle door, vehicle window glass structure, and anti-collision warning method for vehicle door
Inventor: MA SITENG
IPC: B60R16/023
Filed: 2020-04-23
Abstract: An anti-collision warning system for a vehicle door, comprising: a sensing module, a detection module, and a warning module. The sensing module is configured to sense whether a passenger has an intention to open a vehicle door and output a sensing result. The control module is coupled to the sensing module, the detection module and the warning module, and the control module is configured to control the warning module to issue an alert based on information on traffic conditions from the detection module in response to the sensing result being YES. The anti-collision warning system for a vehicle door can issue an alert to the passenger in a timely and effective manner when it senses that the passenger has the intention to open the vehicle door. Therefore, the passenger would be alerted and determine whether it is an appropriate time to open the vehicle door, thus preventing the vehicle door from colliding with an object.
Patent WO-2020238626-A1 (WO)
Title: Image state determination method and device, apparatus, system, and computer storage medium
Inventor: HAN BAOCHANG
IPC: G06T7/00
Filed: 2020-05-13
Abstract: An image state determination method and device for pathology images, an apparatus, and a computer storage medium. The method comprises: obtaining a pathology image set, wherein the pathology image set comprises at least an image to be evaluated and an associated image, and the associated image and the image to be evaluated are consecutive image frames (101); determining, according to the pathology image set, a first state corresponding to the image to be evaluated, wherein the first state is used to indicate a motion change of the image to be evaluated (102); and if the first state indicates a stationary state, determining, according to the pathology image set, a second state corresponding to the image to be evaluated, wherein the second state is used to indicate a sharpness change of the image to be evaluated (103).
Patent WO-2021169057-A1 (WO)
Title: 一种基于事件的半结构化数据和非结构化数据采集系统
Inventor: Gan jiyang
IPC: G06F16/31
Filed: 2020-05-20
Abstract: 一种基于事件的半结构化数据和非结构化数据采集系统，包括半结构化数据采集端、非结构化数据采集端、半结构化数据汇集端、非结构化数据汇集端、半结构化数据存储端和非结构化数据存储端；该系统基于nume组件，兼容http、udp、tcp等多种传输协议，支持半结构化数据和非结构化数据采集。
Patent WO-2021031633-A1 (WO)
Title: Lng tank bottom volume measurement device and method therefor
Inventor: MAO KUNYU
IPC: G01F23/68
Filed: 2020-05-20
Abstract: An LNG tank bottom volume measurement device and a method therefor, the method comprising: placing a laser level at the center of a circle at the bottom of an LNG tank, and automatically dividing the tank bottom into eight regions having eight points of intersection; and placing a measurement device at one of vertical lines thereof, such that a laser-generated vertical line is located at a center position on the measurement device. The measurement device is moved such that the height of each measurement point on the tank bottom can be measured, thus providing accurate measurement data and saving time and effort. The invention solves the problem in which conventional tank bottom volume measurement results in inaccurate readings, and requires a lot of time and effort.
Patent WO-2021237566-A1 (WO)
Title: Network service recovery from abnormal 5g (sa) networks
Inventor: HUI CHAOFENG
IPC: H04W60/00
Filed: 2020-05-28
Abstract: Wireless communication techniques that include network service recovery from abnormal 5G (SA) networks are discussed. A UE may trigger a first registration procedure to register the UE in a first wireless communication network associated with a first base station. The UE may also receive at least one information element from the first base station as part of the first registration procedure. The UE may further trigger a second registration procedure to register the UE in a second wireless communication network associated with a second base station upon determining that the at least one information element is misconfigured. Other aspects and features are also claimed and described.
Patent WO-2021227158-A1 (WO)
Inventor: LI QUANMIN
IPC: E02D5/52
Filed: 2020-06-04
Abstract: 本发明涉及一种高强度降水用混凝土体支护系统，该高强度降水用混凝土体支护系统，包括由多个桩体依次拼接成圈的支护结构，每个桩体沿其轴向方向形成有内孔，在其中一些桩体的内侧形成有渗水孔，在其中另一些桩体的外侧形成有渗水孔，所述渗水孔连通内孔和外界，以使支护结构的内外侧都能够通过渗水孔向内孔中渗水。该高强度降水用混凝土体支护系统，通过在桩体上开设内孔及与内孔连通的渗水孔，可以完全代替现有降水井使用，大大降低了使用成本。且桩体内孔中不易聚集大量泥块，可以保证潜水泵顺畅的排水工作，有利于提高内孔降水效率。
Patent WO-2021212629-A1 (WO)
Title: 一种导电连接件及多孔位插座
Inventor: CHENG HAN
IPC: H01R24/20
Filed: 2020-06-10
Abstract: 本申请公开了一种导电连接件及多孔位插座，属于插座技术领域。该导电连接件，用于多孔位插座，包括多个连接段，多个连接段依次连接，且，多个连接段与插座上相应数量的插套一一对应。多个连接段中，第一连接段的电阻最小，所述第一连接段为与所述插座的接线端子邻接的连接段。通过使与插座的接线端子邻接的第一连接段的电阻最小，不仅可以降低该连接件的烧毁几率，且避免了材料浪费。
Patent WO-2021017655-A1 (WO)
Title: Method, apparatus, and computing device for obtaining inode number, and storage medium
Inventor: XU PENG
IPC: G06F9/445
Filed: 2020-06-10
Abstract: A method, apparatus, and computing device for obtaining an inode number, and a storage medium. The method comprises: during the resolution of path information to be resolved, with respect to a target path component in the path information, obtaining an identifier of a metadata file corresponding to the target path component; among index blocks loaded into a memory, determining a first index block corresponding to the identifier of the metadata file, the first index block storing a correlation between an identifier of a metadata file and an inode number; according to the correlation, determining an inode number corresponding to the identifier of the metadata file, where a data block corresponding to the first index block stores data of the metadata file. The present method can reduce delay in path information resolution.
Patent WO-2021120552-A1 (WO)
Title: 终端设备的拍照方法、终端设备和计算机可读存储介质
Inventor: WANG ZEKAI
IPC: H04N5/232
Filed: 2020-06-15
Abstract: 本申请公开了一种终端设备的拍照方法，包括以下步骤：获取终端设备的取景器中目标对象的特征信息；根据所述特征信息获取所述目标对象对应的优化参数；根据所述优化参数优化所述目标对象。本申请还公开了一种终端设备和计算机可读存储介质。
Patent WO-2020259539-A1 (WO)
Inventor: HU YOUHONG
IPC: A61P31/20
Filed: 2020-06-24
Abstract: Provided are a 4-pyridine substituted phthalazinone compound and preparation method, pharmaceutical composition, and use thereof; the structure of the 4-pyridine substituted phthalazinone compound is shown by formula I; the compound of formula I has improved pharmaceutical physicochemical properties and in vivo pharmacokinetic properties and high oral bioavailability, and has good drug properties, and is a type of non-nucleoside small molecule HBV virus inhibitor having a novel structure and orally administrable.
Patent WO-2022000529-A1 (WO)
Inventor: LUAN YIFU
IPC: H04L25/03
Filed: 2020-07-09
Abstract: Provided are an amplitude offset calibration method, a device and a storage medium. The method comprises: acquiring at least two test feedback signals, wherein the test feedback signals are analog signals obtained, in a test mode, by a transmitter according to test signals, at least two test signals in one-to-one correspondence with the at least two test feedback signals are digital signals pre-generated by the transmitter, and amplitudes of the at least two test signals are different; according to the at least two test feedback signals, obtaining at least two corresponding baseband signals, wherein the baseband signals are digital signals, and the baseband signals and the test feedback signals are in one-to-one correspondence; and then according to the at least two test signals and the at least two baseband signals, determining an amplitude offset amount, so that the transmitter calibrates an amplitude offset in a digital domain according to the amplitude offset amount.
Patent WO-2021103563-A1 (WO)
Inventor: LIU JIE
IPC: A61H7/00
Filed: 2020-07-13
Abstract: A massage assembly (1) for a cervical spine massage instrument, the assembly comprising: a back cover (100), the back cover (100) being constructed with a boss (150) protruding away from the neck of the human body; a plug assembly (200), the plug assembly (200) being mounted on the back cover (100) and protruding from the boss (150); and a massage belt (300), the massage belt (300) being mounted within the back cover (150) and being electrically connected to the plug assembly (200). The described massage assembly increases the overall structural strength of the back cover (100), and also ensures that the back cover (100) and the main body (2) can withstand greater pressure therebetween; moreover, the service life and massage effect of the massage assembly (1) are improved.
Patent WO-2021135156-A1 (WO)
Title: Construction apparatus for deep stirring by using curing material and construction method therefor
Inventor: SONG WEIJIE
IPC: E02D3/00
Filed: 2020-07-13
Abstract: Disclosed are a construction apparatus for deep stirring by using a curing material and a construction method therefor, which belong to the technical field of construction in foundation engineering. The construction apparatus comprises a drilling machine, a drill rod, a drill bit, a power head, a booster pump, a drag reduction material box, a water tank, a curing material supply bin, an air compressor, a conveying apparatus, angle steel, a first channel, a second channel, a converter, a sliding groove and a fixing bolt, wherein the drill rod is internally provided with the first channel and the second channel, the angle steel is welded on the drill rod, and the length of the angle steel is equal to that of the drill rod; and the drag reduction material box, the water tank, the booster pump, the first channel, the air compressor, the material supply bin, etc., are connected by means of high-pressure rubber pipes. According to the present invention, by means of the action of a drag reduction material, stirring resistance is obviously reduced; by means of arrangement of nozzles with different pore diameters, automatic conversion is carried out in drill feeding and drill lifting processes, and automatic conversion of slurry in different construction stages can be achieved; and air pressure caused in the construction process can be effectively reduced by means of arranging angle steel.
Patent WO-2022006937-A1 (WO)
Inventor: DING JIANHUA
IPC: H04R1/02
Filed: 2020-07-15
Abstract: 本申请提供了一种扬声器箱，包括具有收容空间的壳体以及收容固定于所述壳体内的扬声器单体，所述壳体包括底壁、与所述底壁相对且间隔设置的顶壁，以及自所述底壁朝所述顶壁弯折延伸的侧壁，所述底壁、所述侧壁及所述顶壁围成所述收容空间通过在扬声器单体上远离振膜的一侧设置凸环，将隔离网直接与凸环胶合连接，同时隔离墙的设置还将壳体的收容空间分隔成收纳扬声器单体的容纳腔和收容吸音材料的吸音腔，相较于现有的扬声器单体隔离方案，本申请的扬声器单体隔离方案，需要装配的零部件更少，能够提高扬声器箱的装配效率。
Patent WO-2021047281-A1 (WO)
Inventor: LU ZHOU
IPC: G06Q20/36
Filed: 2020-07-15
Abstract: 一种硬件钱包绑定授权的方法，该方法包括：当硬件钱包接收到查询绑定状态指令，则判断验证数据存在性标志的值，如为第一预设数据，则将绑定对象设置为空，将授权状态设为允许生成授权码；如为第二预设数据，则将绑定对象设置为与硬件钱包对应的终端或其他终端；将绑定对象和保存的硬件钱包证书返回给终端；当硬件钱包接收到生成授权码指令时，如授权状态为允许生成状态码，则生成授权码并缓存和显示，将授权状态设为不能再生成授权码，将硬件钱包状态设为未绑定；当硬件钱包接收到绑定指令，则使用获取的授权码对绑定指令进行验证，如验证成功则绑定成功。终端只有通过用户授权才能与硬件钱包进行连接，从而保证了用户资产的安全。
Patent WO-2021013129-A1 (WO)
Title: Servo control system and servo control method
Inventor: HU YUSHENG
IPC: G05B19/042
Filed: 2020-07-20
Abstract: A servo control system (10) and a servo control method. The system (10) comprises: an absolute encoder (11) and a driver (12) connected to each other, wherein the absolute encoder (11) comprises a sine and cosine signal module (111) and an absolute signal module (112); the driver (12) comprises a square-wave signal conversion module (121), an analog-to-digital conversion module (122), a subdivision module (123), a counting module (124) and a position output module (125); and the absolute encoder (11) and the driver (12) communicate with each other by means of respective modules. The subdivision function of the encoder is transplanted into the driver (12), not only simplifying the circuit structure of the encoder and reducing the volume thereof, but also improving the response speed and control precision of the servo control system (10).
Patent WO-2022016520-A1 (WO)
Inventor: CHIN CHENHO
IPC: H04W12/08
Filed: 2020-07-24
Abstract: L'invention concerne un appareil et un procédé de communication. Le procédé comprend la réception d'une indication de défaillance de la part d'un système si le système détermine qu'une demande d'un dispositif mobile pour obtenir un service de système aérien sans pilote (UAS) a échoué au niveau d'une authentification, d'une autorisation et/ou d'un enregistrement. Ceci peut fournir une indication de défaillance de la part d'un système lorsqu'une authentification, une autorisation et/ou un enregistrement depuis un dispositif mobile auprès du système échoue. Le système comprend un fournisseur de service UAS (USS) et/ou une gestion de trafic UAS (UTM). Le dispositif mobile comprend un équipement d'utilisateur et/ou un véhicule aérien sans pilote (UAV). Le réseau comprend un réseau 3GPP.
Patent WO-2021135243-A1 (WO)
Title: Low-temperature tobacco device having polygonal heating cavity with air intake structure
Inventor: LIU JIANFU
IPC: A24F40/46
Filed: 2020-08-12
Abstract: Disclosed is a low-temperature tobacco device having a polygonal heating cavity with an air intake structure. The tobacco device comprises a housing (1), wherein a heating cavity (7) allowing a tobacco product (6) to be inserted therein is provided in the housing (1), and the cross-section of the heating cavity (7) is polygonal; and a circle where the contour line of the cross-section of the tobacco product (6) inserted into the heating cavity (7) is located is internally tangent to the polygon, so that a plurality of air intake channels (9) are formed between the heating cavity (7) and the tobacco product (6). The heating cavity (7) of the tobacco device is polygonal, and edges of the heating cavity respectively intersect to form corners. After the tobacco product (6) is inserted into the heating cavity (7), an air flow can enter through the corners. All the circumferential corners are the air intake channels (9), the air intake channels (9) are evenly distributed on the periphery of the tobacco product (6), and the air flow can smoothly enter the tobacco product (6) during use.
Patent WO-2021036987-A1 (WO)
Inventor: HU RUI
IPC: H04L12/24
Filed: 2020-08-24
Abstract: 本申请公开了一种实现运维监控的方法及装置，本申请提供的实现运维监控的方法，采用模型驱动的方式，通过模型设计器和代码自动生成技术，实现了快速接入新增目标运维对象到维护工作台中。在整个过程中，直接由运维人员操作完成，不再需要程序员进行特定的开发，从而快速实现了对微服务依赖的各层资源对象的监控。
Patent WO-2021139183-A1 (WO)
Inventor: KANG ZHANGQI
IPC: G06F16/29
Filed: 2020-08-31
Abstract: 一种电子地图的搜索方法、装置、设备和介质。该方法包括以下步骤：确定用户输入的目标搜索信息是否属于事件类搜索信息（S110）；若属于所述事件类搜索信息，则提取所述目标搜索信息中的目标事件内容（S120）；根据所述目标事件内容，以及电子地图中POI关联的事件属性信息，确定目标POI，以作为搜索结果；其中，所述事件属性信息至少包括事件内容（S130）。通过为事件类搜索信息提供POI服务，丰富了电子地图的搜索方式。
Patent WO-2021237974-A1 (WO)
Title: Volt-ampere electronic tongue-based device and method for rapid testing of physical and chemical indicators of soybean sauce
Inventor: HUANG XINGYI
IPC: G01N27/48
Filed: 2020-09-03
Abstract: A volt-ampere electronic tongue-based device and method for rapid testing of physical and chemical indicators of soybean sauce, wherein the method comprises the following steps: first, using a taste sensor to collect electrical signal data of the soybean sauce, and extracting sensor characteristic values such as peak values, inflection point values and average values; second, determining the physical and chemical indicators of a sample using national-standard chemical analysis techniques and obtaining the contained amounts of amino acid nitrogen and ammonium salt; lastly, constructing a model using the characteristic values acquired by the volt-ampere electronic tongue and the physical and chemical indicator content determined using the national-standard techniques, thereby achieving rapid and accurate quantitative testing of physical and chemical indicators of soybean sauce. The device allows for rapid and simple testing of physical and chemical indicators of amino acid nitrogen and ammonium salt content in soybean sauce. The device is simple in structure, easy to assemble, low in cost and suitable for mass factory production.
Patent WO-2021120700-A1 (WO)
Inventor: WANG YOUWEN
IPC: G06F1/3206
Filed: 2020-09-03
Abstract: Provided is a method for enabling the power of a processor to go beyond a preset thermal design power. The method comprises: monitoring the utilization rate of a processor; and when the utilization rate of the processor exceeds a threshold value, adjusting a thermal design power of the processor, so that the adjusted power of the processor can exceed the value of a preset thermal design power of the processor, thereby improving the calculation performance of the processor within a short time.
Patent WO-2021068813-A1 (WO)
Inventor: XIE FANG
IPC: H04W36/26
Filed: 2020-09-29
Abstract: Disclosed are a resource negotiation method and apparatus, and a network device and a storage medium. The method comprises: a first network device sends first information to a second candidate network device to be switched of a first terminal; the first network device is a network device that provides services for the first terminal currently; the first information represents resources used by the first network device or a resource situation representing that the first network device is not used; the resources used by the first network device comprise one of the following: all resources used by the first network device and resources used by the first terminal on the first network device.
Patent WO-2022082361-A1 (WO)
Inventor: DENG BAOHUA
IPC: H04N5/232
Filed: 2020-10-19
Abstract: La présente demande concerne un procédé de traitement d'informations d'image, comprenant ce qui suit : chaque fois qu'un premier module de transmission de données obtient des données d'image, le premier module de transmission de données envoie les données d'image à au moins deux dispositifs d'identification d'informations d'image, respectivement ; pour chaque dispositif d'identification d'informations d'image, le premier module de transmission de données stocke les dernières données traitées renvoyées par le dispositif d'identification d'informations d'image dans un espace mémoire prédéfini ; un second module de transmission de données obtient un ensemble de données de traitement à partir de l'espace mémoire prédéfini à une période prédéfinie ; chaque fois qu'un second module de traitement de données obtient K ensembles de données de traitement au total, le second module de traitement de données envoie les K ensembles de données de traitement à un processeur de signal d'image. Le procédé résout le problème selon lequel, après l'identification de caractéristiques d'image différentes par des algorithmes d'identification d'image, des fréquences de transmission auxquelles les différentes caractéristiques d'image sont transmises de manière asynchrone à un processeur de signal d'image sont différentes, et par conséquent, le processeur de signal d'image a besoin d'effectuer une interaction d'informations denses.
Patent WO-2021227380-A1 (WO)
Title: Preservation tube for sampling swab
Inventor: FANG PENGYU
IPC: A61B10/00
Filed: 2020-10-27
Abstract: Disclosed is a preservation tube for a sampling swab, the preservation tube comprising a tube body (1), wherein the tube body (1) is internally provided with a first cavity (11) for storing a sample releasing agent and a second cavity (12) for having a sampling swab placed therein, the first cavity (11) being arranged in communication with the second cavity (12), and the central axis of the second cavity (12) deviating from the central axis of the tube body (1). When in use, the sampling swab is placed in the second cavity (12) and is moved up and down and rotated in the second cavity (12) for elution, and a nucleic acid sample of the sampling swab is uniformly distributed in the sample releasing agent. The sample releasing agent in the first cavity (11) can be drawn for testing, thereby omitting the process of extracting the nucleic acid sample by means of oscillating elution. The swab is vertically placed in the second cavity (12) deviating from the center of the tube body (1), thereby providing an operation space for a sampling operation, simplifying a nucleic acid testing operation process, and facilitating a clinical test operation.
Patent WO-2021093787-A1 (WO)
Title: Luciferase-complementation-based biosensor, preparation method therefor and use thereof
Inventor: JIN ZONGWEN
IPC: G01N33/58
Filed: 2020-11-11
Abstract: Disclosed is a luciferase-complementation-based biosensor, comprising a luciferase amino terminal fragment and a luciferase carboxyl terminal fragment, wherein one of the amino terminal of the luciferase amino terminal fragment and the carboxyl terminal of the luciferase carboxyl terminal fragment is connected to a G protein, and the other terminal is connected to a first marker, and the luciferase amino terminal fragment and the luciferase carboxyl terminal fragment are two complementary fragments of the same luciferase; an analyte antigen connected to the second marker, wherein the second marker is complementary to the first marker; an analyte antibody; and a luciferase substrate. By using a quaternary complementary system of a complementary luciferase amino terminal fragment and carboxyl terminal fragment, a complementary first marker and second marker, a complementary analyte/analyte antigen and analyte antibody and a complementary G protein and analyte antibody, the rapid detection of the analyte can be realized, wherein the detection sensitivity is high, the specificity is strong, and the background noise is low, and same can be used for the quantitative analysis of the analyte in complex samples.
Patent WO-2022068022-A1 (WO)
Title: Tailsitter-type vertical take-off and landing unmanned aerial vehicle and control method therefor
Inventor: ZHAO WENJIE
IPC: B64C15/00
Filed: 2020-11-20
Abstract: A tailsitter-type vertical take-off and landing unmanned aerial vehicle and a control method therefor. The unmanned aerial vehicle is mainly composed of a fuselage (1), wings (2), ailerons (3), an empennage (4), an engine (6), attitude adjusting spray pipes (7), an undercarriage (8), elevators, rudders (51, 52), etc. The wings are symmetrically arranged on two sides of the middle of the fuselage; the ailerons are hinged to rear edges of the wings on the two sides; the empennage is positioned at a tail part of the fuselage, and can be in the form of a vertical tail + a horizontal tail or in a V-shaped empennage form; the elevators and the rudders are hinged to a rear edge of the empennage; the engine is arranged at the tail part of the fuselage and generates main thrust; the attitude adjusting spray pipes are distributed on an outer surface of a front part of the fuselage, and can spray air outwards to generate rotation torque so as to assist in adjusting the attitude of the unmanned aerial vehicle; and the undercarriage is arranged at the tail part of the fuselage, can fold and unfold automatically, and is used for supporting the unmanned aerial vehicle so as to achieve vertical take-off and landing thereof. The unmanned aerial vehicle can achieve tailsitter-type vertical take-off and landing and high-speed cruising by means of the coordinated control of the attitude adjusting spray pipes, the engine, a pneumatic control surface and the undercarriage.
Patent WO-2021098854-A1 (WO)
Title: 一种治疗肺部疾病的生物肽及其应用
Inventor: LIU LI
IPC: A61P11/06
Filed: 2020-11-20
Abstract: 本发明提供了一种治疗肺部疾病的生物肽及其应用。本发明还提供了该多肽的制法和应用以及含该多肽的药物组合物。本发明的多肽具有多种优点，例如分子量小、生产成本低、水溶性好、稳定性好、半衰期长、免疫原性小、毒副作用低及组织穿透性强等优势；并且，本发明的多肽具有显著的预防、治疗和/或缓解哮喘和慢性阻塞性肺疾病等肺部疾病的功能。